Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Bernice Fonseca

Individual provider Behavior Technician · NPI 1700662590

Bernice Fonseca is a Behavior Technician in Ontario, California. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

3200 E Guasti Rd Ste 100
Ontario, CA 91761-8661
Phone: (909) 304-1039
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1700662590
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 6, 2023
Last updated in NPPESSeptember 6, 2023
Certification dateSeptember 6, 2023

Other providers in Ontario